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Comments

Author Comment Last activity Moderation
danbeavers "What is that dark spot on the light source on the upper left (about 45 degrees)? Flaw, crud, ... " | Read more » over 9 years ago
danbeavers "I think you would have had more accurate results by diluting a strong batch of coffee. That way the brewing variability would have been eliminated..." | Read more » over 9 years ago
danbeavers "So I can't spell and the spell check did not help much. Another thing to do is just appropriately scratch a small area on a fully reflecting mirro..." | Read more » over 9 years ago
danbeavers "It finally dawned on me that this machine is a monochronomater, attenuater, and photometer. To use it that way all you need to do is to bring out ..." | Read more » over 9 years ago
danbeavers "Do you have a cat or perhaps a rat? " | Read more » over 9 years ago
danbeavers "Why is there a white border around the images? " | Read more » over 9 years ago
danbeavers "Perhaps I missed the explination but please help me understand why you don't just sum the 3 bands. It seems to me that the operative filter is the ..." | Read more » over 9 years ago
danbeavers ""I filtered it through a gold tea strainer" Man, I can't hold a candle to that! " | Read more » over 9 years ago
danbeavers ""I filtered it through a gold tea strainer" Man, I can't hold a candle to that! " | Read more » over 9 years ago
danbeavers "That sounds real interesting! I had never thought to use the microphone as temperature input. Keep us updated on this! " | Read more » over 9 years ago
danbeavers "My understanding of GPS is that the altitude accuracy is largely dependent on the stability of the receiver's time constant. Subsequently that is ..." | Read more » over 9 years ago
danbeavers "Post some pictures of the innards!! " | Read more » over 9 years ago
danbeavers "Done! Thanks Chris! " | Read more » over 9 years ago
danbeavers "OK - 147,718,233 pixels. I have already constructed the panorama. I guess I will try gigapan next. Thanks. " | Read more » over 9 years ago
danbeavers "17.6mb I am not famaliar with ICE or photosynth. " | Read more » over 9 years ago
danbeavers " I hope this illustrates what I mean. " | Read more » over 9 years ago
danbeavers "Chris, I am referring to the rotational alignment between the slit axis and the grating's ruling. What is the effect when the angles are rotated? " | Read more » over 9 years ago
danbeavers "Great investigation! Another question is slit to grating angle. What effect does that have? What are the symptoms of misalignment? " | Read more » over 9 years ago
danbeavers "I conjecture that you just have an alignment problem. My suggestion would be to fix the laser and scope alignment and then move the spectrometer a..." | Read more » over 9 years ago
danbeavers "I would think that you should try to just use the grating (DVD) without the slit and see what it looks like. The image may be post processed to pro..." | Read more » over 9 years ago
danbeavers "That is me with the camo hat and blue shirt. " | Read more » almost 10 years ago